Christopher Karzl Mcknight Jr.

Christopher Karzl Mcknight Jr. is a Driver provider (Driver) practicing in Brown Deer, WI, registered in the NPPES registry with NPI 1265161707 since 2022.

✓ Active NPI ✓ Valid NPI checksum

NPI	1265161707
Entity type	Individual (Type 1)
Name	Christopher Karzl Mcknight Jr.
Sex	Male
Practice address	5443 W SILVERLEAF LN, Brown Deer, WI, 53223
Phone	4142138175
Enumeration date	2022-06-09
Last updated in NPPES	2022-06-09

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
172A00000X	Driver	Primary	—	—

Copy-ready billing details

Provider: Christopher Mcknight
NPI: 1265161707
Taxonomy: 172A00000X (Driver)
Address: 5443 W SILVERLEAF LN, Brown Deer, WI, 53223

Verify this record

Cross-check NPI 1265161707 against the authoritative CMS record: view Christopher Karzl Mcknight Jr. on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Christopher Mcknight?

Christopher Mcknight is registered in NPPES with the primary taxonomy of Driver. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-06-09.